Rapid: Individual Calculations April 2023
 Melnichenko, Vitaliy  Total change: -25.00  Rating chartPersonal card
 Rapid Moscow. March 2023 - 1 Moscow RUS 2023-03-04
RcRownchangeKK*chgGame
 1694 1668 3.00 6 0.11 20 2.20 
  Vershinin, Igor 2040 RUS0.001-0.1020-2.00 
  Zelenkov, Grigorii 1293 RUS1.0010.09201.80 
  Rojas Salas, Steven f2067 PER0.001-0.0820-1.60 
  Schelkunov, Igor 1460 RUS1.0010.23204.60 
  Gusev, Andrey V 1364 RUS1.0010.14202.80 
  Orlov, Timofey 1939 RUS0.001-0.1720-3.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Rapid Moscow. March 2023 - 2 Moscow RUS 2023-03-18
RcRownchangeKK*chgGame
 1431 1668 4.00 7 -1.36 20 -27.20 
  Pismanik, Maksim 1268  * RUS1.0010.08201.60 
  Manvelyan, Mikayel 2043 ARM0.001-0.0920-1.80 
  Kuznetsov, Mikhail Dm 1432 RUS0.001-0.8020-16.00 
  Shein, Andrey 1323 RUS1.0010.11202.20 
  Tsybikov, Mikhail 1258 RUS0.001-0.9220-18.40 
  Chalaya, Alexandra U 1349 RUS1.0010.13202.60 
  Pavlov, Mikhail Ev. 1344 RUS1.0010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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